![\"\"](\"https:\/\/www.emu-france.com\/wp-content\/uploads\/2026\/04\/supersnes.png\")
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\nPrincipales am\u00e9liorations:
\n\u2013 Support multi-syst\u00e8me : GameBoy, GameBoy Color et Super GameBoy int\u00e9gr\u00e9s
\n\u2013 RetroAchievements int\u00e9gr\u00e9s
\n\u2013 Kaillera (Client\/Serveur) pour le jeu en ligne
\n\u2013 Run\u2011Ahead pour r\u00e9duire la latence d’entr\u00e9e
\n\u2013 Correction colorim\u00e9trique et filtres CRT\u2011like
\n\u2013 Viewers S-PPU avanc\u00e9s (Sprites\/Tiles) pour rippers et map\u2011makers
\n\u2013 Cheat Search & Editor am\u00e9lior\u00e9s : clic droit, fonctions batch
\n\u2013 Assignation Multi-Bind: mixage clavier + manette sur une m\u00eame entr\u00e9e
\n\u2013 Support SDL (Simple DirectMedia Layer)
\n\u2013 D\u00e9bogueur en cours de d\u00e9veloppement
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\nA noter que les fichiers de configuration et sauvegardes sont 100% compatibles entre SNES9X et SuperSNES9X.
\n
\nLes changements sont:
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\nCheat Editor Enhancements<\/strong>
\n– Win32: cheat editor changes now apply live instead of waiting for the dialog to close.
\n
\nSGB<\/strong>
\n– Gate BIOS artifact-cleanup memsets on sgb_flag == 0x03 \u2014 the BIOS artifact-cleanup memsets (added in PR #63 for SGB Tetris\/Tetris Plus stripe fixes) are now gated on sgb_flag == 0x03, so they only run for actual SGB carts and don’t regress plain SNES titles.
\n
\nSGB audio<\/strong>
\n– GB APU output through a Hermite resampler with adaptive ratio so GB samples match host playback rate.
\n– BIOS-released audio mix path in CXAudio2: GB owns the voice, SPC is mixed under via MixSpcOverGB.
\n– GB APU gain + DC blocker tuned to eliminate DC-step impulses at the source.
\n– Closed-loop SPC chip-clock DRC (S9xSpcAdjustRate + spc::drc_scale applied inside S9xAPUGetClock). Slows the SPC chip toward wall-native rate based on resampler fill, so SPC tempo + pitch stay correct independent of emulator pace.
\n– S9xSpcResetDrc restores neutral state when leaving SGB mode.
\n
\nAudio Waveform viewer<\/strong>
\n– New menu sub-item: Sound > Show Audio Waveform.
\n– Three-panel viewer (SPC \/ GB \/ MIX) with mint-green filled waveform on black, gray grid, right-side Y-axis (-30000\u2026+30000, smpl header), hollow bordered panel labels, shared bottom X-axis (ms) on the MIX panel.
\n– Live readouts: GB output rate \/ emu fps, SPC effective Hz + resampler r_step, current UI refresh.
\n– Right-click refresh-rate menu \u2014 2 \/ 5 \/ 10 \/ 20 \/ 30 \/ 60 Hz. Only affects the UI repaint timer; emulator thread is untouched.
\n– Double-buffered painting (memory DC + BitBlt) and WM_ERASEBKGND suppression \u2014 flicker-free at any refresh rate.
\n
\nSGB VRAM \/ handoff<\/strong>
\n– Hide GB boot-ROM Nintendo logo until the game writes VRAM.
\n– Latch row\/bank for $6000 to fix vertical-stripe artifacts (Pok\u00e9mon Red, Animaniacs, etc.).
\n– Zero BG1 tilemap + OAM at handoff, then re-zero each frame for the first 30 frames post-handoff (kills Tetris Plus stripes).
\n– Zero BG1 + BG3 tilemaps during the BIOS fade-out window, plus pattern-detected BG3 char cleanup for the Tetris fade-in.
\n– Removed the post-handoff $7800 write gate so CHR_TRN \/ PCT_TRN packets reach the BIOS.
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\nSGB multi-player<\/strong>
\n– Enabled MLT_REQ joypad rotation for SGB-flagged carts; auto-drop forced 2-player MLT after the detection window for single-player games miscategorised by the cart header.
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\nUI<\/strong>
\n– Video > Show Frame Number toggle.<\/em>
\n <\/p>\n
T\u00e9l\u00e9charger SuperSnes9x v1.63.25 (10.1 Mo)<\/a><\/p>\n